TY  - BOOK
ED  - National Council of Applied Economic Research
ED  - National Council of Applied Economic Research
TI  - The Ganga bridge at Patna (a cost-benefit study)
U1  - 388.1 
PY  - 1967///
CY  - New Delhi
PB  - National Council of Applied Economic Research
KW  - Ganga - Bridge - Estimates
KW  - Traffic surveys - Patna
ER  -